Pecorino Romano
E401311
Pecorino Romano is a hard, salty Italian sheep’s milk cheese traditionally produced in the regions of Lazio and Sardinia, widely used for grating over pasta and in Roman cuisine.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Pecorino Romano canonical | 3 |
| Pecorino cheese | 1 |
| Romano cheese | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3957612 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pecorino Romano Context triple: [Pecorino Sardo, similarTo, Pecorino Romano]
-
A.
Pecorino Toscano cheese
Pecorino Toscano cheese is a firm, sheep’s milk cheese from central Italy known for its smooth texture and mildly nutty, buttery flavor.
-
B.
Parmigiano Reggiano
Parmigiano Reggiano is a hard, aged Italian cheese from specific regions of Italy, renowned worldwide for its rich, nutty flavor and granular texture.
-
C.
Reggiano
Reggiano is a variety of the Emilian-Romagnol language spoken primarily in and around the city of Reggio Emilia in northern Italy.
-
D.
pecorino sardo
Pecorino Sardo is a firm, sheep’s milk cheese from the Italian island of Sardinia, known for its tangy, savory flavor and protected designation of origin (PDO) status.
-
E.
Cantal cheese
Cantal cheese is a traditional French cow’s milk cheese from the Auvergne region, known for its firm texture and nutty, tangy flavor that intensifies with age.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pecorino Romano Target entity description: Pecorino Romano is a hard, salty Italian sheep’s milk cheese traditionally produced in the regions of Lazio and Sardinia, widely used for grating over pasta and in Roman cuisine.
-
A.
Pecorino Toscano cheese
Pecorino Toscano cheese is a firm, sheep’s milk cheese from central Italy known for its smooth texture and mildly nutty, buttery flavor.
-
B.
Parmigiano Reggiano
Parmigiano Reggiano is a hard, aged Italian cheese from specific regions of Italy, renowned worldwide for its rich, nutty flavor and granular texture.
-
C.
Reggiano
Reggiano is a variety of the Emilian-Romagnol language spoken primarily in and around the city of Reggio Emilia in northern Italy.
-
D.
pecorino sardo
Pecorino Sardo is a firm, sheep’s milk cheese from the Italian island of Sardinia, known for its tangy, savory flavor and protected designation of origin (PDO) status.
-
E.
Cantal cheese
Cantal cheese is a traditional French cow’s milk cheese from the Auvergne region, known for its firm texture and nutty, tangy flavor that intensifies with age.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Italian cheese
ⓘ
cheese ⓘ grating cheese ⓘ hard cheese ⓘ |
| agingRequirement |
at least 5 months for table cheese
ⓘ
at least 8 months for grating cheese ⓘ |
| aroma | piquant ⓘ |
| coagulationAgent | lamb rennet ⓘ |
| commonForm |
pre-grated cheese
ⓘ
vacuum-packed wedges ⓘ |
| commonlyGratedOver |
amatriciana
ⓘ
cacio e pepe ⓘ carbonara ⓘ |
| countryOfOrigin | Italy ⓘ |
| curdTreatment | cooked and pressed ⓘ |
| exportMarket | widely exported ⓘ |
| flavorProfile | salty ⓘ |
| historicalOrigin |
ancient Rome
ⓘ
linked to:
Roman Antiquity
|
| languageOfName | Italian ⓘ |
| mainIngredient | sheep’s milk ⓘ |
| milkSource | sheep ⓘ |
| nameMeaning | Roman sheep’s cheese ⓘ |
| pasteColor | white ⓘ |
| PDOGrantedBy | European Union ⓘ |
| productionMethod | made from raw or thermized sheep’s milk ⓘ |
| protectedStatus | PDO ⓘ |
| rindColor | pale yellow ⓘ |
| saltingMethod | dry salted ⓘ |
| servingTemperature | room temperature ⓘ |
| similarTo |
Grana Padano
ⓘ
Parmigiano Reggiano ⓘ |
| texture | hard ⓘ |
| traditionalProductionArea |
entire region of Sardinia
ⓘ
province of Frosinone ⓘ
linked to:
Province of Frosinone
province of Grosseto in Tuscany ⓘ province of Latina ⓘ province of Rome ⓘ |
| traditionalRegion |
Lazio
ⓘ
Sardinia ⓘ |
| traditionalUse | Roman soldiers’ ration cheese ⓘ |
| typicalFatContent | high ⓘ |
| typicalMoisture | low ⓘ |
| typicalRindTreatment | sometimes coated with protective material ⓘ |
| typicalShape | cylindrical wheel ⓘ |
| typicalUse | seasoning cheese ⓘ |
| usedFor | grating ⓘ |
| usedInCuisine | Roman cuisine ⓘ |
| usedInDishType | pasta dishes ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Pecorino Romano Description of subject: Pecorino Romano is a hard, salty Italian sheep’s milk cheese traditionally produced in the regions of Lazio and Sardinia, widely used for grating over pasta and in Roman cuisine.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
pecorino sardo
linked to: Pecorino Romano
subject linked to:
Pecorino Toscano cheese
subject linked to:
Pecorino Toscano cheese
linked to: Pecorino Romano